.banner{
    border-top: 1px solid #fff;
}
.banner img{
    width: 100%;
}
.Introduction{
    padding: 15px 10px;
    background: url("../images/index/bg-1.jpg") no-repeat;
    background-size: cover;
}
.title{
    text-align: center;
    overflow: hidden;
}
.title h1{
    font-size: 20px;
    color: #49494F;
}
.title h1 span{
    display: inline-block;
    width: 34px;
    height: 30px;
    background: url(../images/index/yun.png) no-repeat;
    background-size: contain;
    position: relative;
    top: 9px;
    left: -10px;
}
.title i{
    position: relative;
    display: inline-block;
    width: 100px;
    height: 17px;
    top:4px;
    background-size: contain;
}
.h-lf{
    /*left: -10px;*/
    background:url(../images/index/h-lf.png) no-repeat;
    transition: all 0.3s linear;
    -moz-transition: all 0.3s linear;
    -webkit-transition: all 0.3s linear;
}
.h-rt{
    /*right: -10px;*/
    background:url(../images/index/h-rt.png) no-repeat;
    transition: all 0.3s linear;
    -moz-transition: all 0.3s linear;
    -webkit-transition: all 0.3s linear;
}
.title h4{
    text-align: center;
    position: relative;
    font-size: 18px;
    color: #7C7C7C;
    font-family: Arial;
    line-height: 35px;
}
.title h5{
    display: inline-block;
    width: 60px;
    border-top: 1px solid #7D7A7B;
    margin: 10px auto;
}
.Introduction-cont{
    padding: 40px 0;
}
.Introduction-lf{
    width: 60%;
    padding-left: 30px;

}
.Introduction-lf p{
    color: #462705;
    font-size: 18px;
    margin: 0 auto;
    height: 250px;
    line-height: 30px;
    writing-mode: tb;
}
.Introduction-rt{
    width: 40%;
    padding-left: 20px;
}
.Introduction-rt img{
    width: 110px;
}
.presentation{
    padding: 15px 10px;
    background: url("../images/index/bg-2.jpg") no-repeat;
    background-size: inherit;
}
.presentation h1{
    color: #fff;
}
.presentation h4{
    color: #fff;
}
.presentation .title h1 span{
    background: url("../images/index/yuns.png") no-repeat;
}
.presentation .h-lf{
    background:url(../images/index/h-rts.png) no-repeat;
    background-size: contain;
}
.presentation .h-rt{
    background:url(../images/index/h-lfs.png) no-repeat;
    background-size: contain;
}
#banner .swiper-slide{
    padding: 0 10px;
}
#banner{
    margin-top: 20px;
    height: 300px;
}
.swiper-lf{
    margin: 0 2%;
    width: 45%;
    padding:15px 0;
    background: url("../images/index/kuang.png") no-repeat center;
    background-size: contain;
    height:260px;
}
.shu{
    text-align: center;
}
.shu img{
    width:36px;
}
.swiper-text{
    text-align: center;
    margin-top: 10px;
    padding-right: 13px;
}
.swiper-text h4{
    color: #2E2E2E;
    width: 35px;
    font-size: 18px;
    font-weight: bold;
    display:inline-block;
    height: 140px;
    line-height: 30px;
    writing-mode: tb;
    text-align: left;
}
.swiper-text .line{
    display: inline-block;
    height: 130px;
    margin-right: 10px;
    border-right: 1px solid #266246;
}
.swiper-text p{
    display: inline-block;
    color: #2E2E2E;
    font-size: 16px;
    margin: 0 auto;
    height: 140px;
    line-height: 30px;
    writing-mode: tb;
    text-align: left;
}
.bao{
    width: 60px;
    height: 30px;
    line-height: 30px;
    color: #fff;
    font-weight: bold;
    font-size: 16px;
    text-align: center;
    margin:15px auto;
    background-color: #C81320;
    -webkit-border-radius: 30px;
    -moz-border-radius: 30px;
    border-radius: 30px;
}
#banner .swiper-pagination-bullet {
    width: 30px;
    height: 6px;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    border-radius: 0;
    background-color: #fff;
}
#banner .swiper-pagination-bullet-active{
    background-color: #517E5C;
}
.padd{
    padding: 20px 0;
}
.more{
   display: block;
    width: 150px;
    height: 35px;
    border: 1px solid #fff;
    color: #fff;
    line-height: 35px;
    margin: auto;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
    text-align: center;
    font-size: 16px;
}
.project{
    padding: 15px 10px;
    background: url("../images/index/bg-3.jpg") no-repeat;
    background-size: cover;
}
.project-xi{
    width: 90%;
    margin:15px auto;
    background-color: #fff;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
    padding-bottom: 15px;
}
.project-xi img{
    width: 100%;
}
.project-xi p{
    margin-top: 10px;
    text-align: center;
    font-size: 16px;
    color: #666666;
}
.color-green{
    border: 1px solid #517E5C;
    color: #517E5C;
}
.product ul li{
    float: left;
    width: 50%;
    padding: 0 2%;
    margin-bottom: 10px;
}
.product ul li a{
    display: block;
    border: 1px solid #DBDBDB;
}
.product ul li img{
    width: 100%;
}
.pro-text{
  padding: 5px 5px;
    background-color: #fff;
}
.pro-text h4{
    font-size: 16px;
    color: #D3050E;
    line-height: 30px;
    border-bottom: 1px solid #DBDBDB;
}
.pro-text p{
    line-height: 20px;
    height: 60px;
    overflow: hidden;
}
.news-list{
    margin-top: 20px;
    padding: 0 15px;
    background-color: #fff;
}
.news-img{
    width: 150px;
}
.news-img img{
    width: 100%;
}
.news-text{
    padding-top: 15px;
    padding-left: 165px;
}
.news-list ul li{
    margin-bottom: 20px;
}
.news-list ul li a{
    display: block;
    border: 1px solid #DBDBDB;
}
.news-text h4{
    font-size: 16px;
    color:#666666 ;
    line-height: 30px;
    height: 30px;
    overflow: hidden;
}
.news-text p{
    font-size: 16px;
    color:#12100D ;
    line-height: 30px;
    height: 30px;
    overflow: hidden;
}
@media screen and (min-width: 320px){
    .title h4 {
        font-size: 14px;
    }
    .title i {
        width: 81px;
    }
    .news-text h4 {
        font-size: 14px;
    }
    .news-text p {
        font-size: 14px;
    }
    .Introduction-lf {
        padding-left: 10px;
    }
    .swiper-lf {
        padding: 17px 0;
    }
    #banner .swiper-slide {
        padding: 0 0;
    }
}